Jannik Sinner defeated Felix Auger Aliassime 6-1 3-6 6-3 6-4 in the US Open semi-final on hard. The result followed the form book — Jannik Sinner came in ranked #1, leading the head-to-head 4–2, defending the title. Jannik Sinner extended the head-to-head to 5–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-04-05 | Monte Carlo Masters | QF | clay | Jannik Sinner | 6-3 6-4 |
| 2025-11-09 | Tour Finals | RR | hard | Jannik Sinner | 7-5 6-1 |
| 2025-10-27 | Paris Masters | F | hard | Jannik Sinner | 6-4 7-6(4) |
| 2025-08-07 | Cincinnati Masters | QF | hard | Jannik Sinner | 6-0 6-2 |
| 2022-08-15 | Cincinnati Masters | R16 | hard | Felix Auger Aliassime | 2-6 7-6(1) 6-1 |
| 2022-05-02 | Madrid Masters | R16 | clay | Felix Auger Aliassime | 6-1 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (94 vs 97). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Sinner J.: 2 days rest · 3 matches, 95 games (7d) · Auger Aliassime F.: 5 days rest · 2 matches, 112 games (7d). Higher means fresher. About